baber/WOPTO huggingface dataset:
Patent JP-2005289835-A (JP)
Title: Method for producing 5-substituted-2-amidophenol
Inventor: SAKAI HIROSHI
IPC: C07B61/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a color coupler for silver halide photography.  <P>SOLUTION: It has been unexpectedly found out that a solvent of an alcohol can also be used in producing a color coupler for silver halide photography from an o-aminophenol obtained by catalytically reducing an o-nitrophenol. It is therefore possible to carry out the catalytic reduction and the course from amidation condensation to purification in a single solvent and to thereby produce an inexpensive cyan coupler without allowing by-products causing fogging, sensitivity loss, etc., and being undesirable for photographic performances to remain in the coupler.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293917-A (JP)
Title: Mask, manufacturing method of the mask, manufacturing method of electro-optical device, and electronic device
Inventor: YOTSUYA SHINICHI
IPC: H01L51/50
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask made of silicon hardly broken owing to its high mechanical strength, and to provide a manufacturing method of the mask, a manufacturing method of an electro-optical device, and an electronic device.  <P>SOLUTION: The mask 100 made of silicon has openings 102 penetrating through the silicon, of which the corner part is made to have a roundness R.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292353-A (JP)
Title: Color image reading lens, color image reading lens unit, original reader and image forming apparatus
Inventor: NISHINA KIICHIRO
IPC: H04N1/028
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively realize a color image reading lens of a fine Gauss type.  <P>SOLUTION: In the color image reading lens constituted of six lenses in four groups comprising a first group I consisting of a positive first lens, a second group II having negative refractive power by joining a positive second lens and a negative third lens, a third group III having negative refractive power by joining a negative fourth lens and a positive fifth lens, and a fourth group IV consisting of a positive sixth lens which are arranged successively from the object side and having a stop S between the second group II and the third group III, partial dispersion θgd is defined by θgd=(ng-nd)/(nF-nc) when it is defined that the refractive index of a line d is nd, the refractive index of a line c is nc, the refractive index of a line F is nF, and the refractive index of a line g is ng. When it is defined that a straight line connecting the coordinate point K7 (θgd, νd) of a reference material K7 to the coordinate point F2(θgd, νd) of a reference glass material is a reference line on a coordinate plane on which the partial dispersion θgd and an Abbe number νd are two orthogonal axes, the deviation δθgd of the partial dispersion θgd of materials from the second lens up to the fifth lens from the reference line is positive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290171-A (JP)
Title: Adhesive film for semiconductor and semiconductor device
Inventor: SASAKI AKITSUGU
IPC: H01L21/52
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an adhesive film for a semiconductor, capable of bonding a semiconductor element with a semiconductor mounting support member such as a leadframe and organic substrates exemplified by a bismaleimide-triazine substrate and a polyimide substrate and having excellent bonding properties at a low temperature and adhesion at a high temperature, and to provide a semiconductor device using the same film.  <P>SOLUTION: The adhesive film for the semiconductor is formed by using a resin composition containing an acrylic copolymer, a first thermosetting resin and a second thermosetting resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293183-A (JP)
Title: Method for recording maintenance service information, and system for recording maintenance service information
Inventor: YASUDA YOSHIAKI
IPC: G06Q10/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recording maintenance service information and a system for recording maintenance service information by which information on components is always maintained in the up-to-date state by collecting the information on components in an individual shipment product unit.  <P>SOLUTION: This method comprises: registering a work result applied on a service information file 11 after completing maintenance work; retrieving a work content information file 12 by referring to the registered contents of the maintenance work; acquiring an item configuration update method applied to replacement, inspection and cleaning, repair, disposition, and installation; and processing data update, or the like with respect to object data in a component information file 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291094-A (JP)
Title: Power plant facility using liquefied gas vaporizing device
Inventor: IWAI SATOSHI
IPC: F02C7/143
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide power plant facility using LNG vaporizer capable of using cold by modifying an existing LNG vaporizer.  <P>SOLUTION: An intermediate thermal medium evaporating at intermediate heating medium evaporator 21 drives and rotates an expansion turbine 23 and electric power output is provided by a generator 24. The intermediate heating medium discharged from the expansion turbine 23 exchanges heat with intake cooling medium at an intake cooling medium heat exchanger 30. The intake cooling medium is sent into an intake air cooler 31 to cool intake air compressed by a gas turbine of a gas turbine power generating device 14. Power generation output of the gas turbine power generating device 14 can be increased by intake air cooling. An existing device can be used as LNG vaporizer 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292078-A (JP)
Title: Incremental type displacement measuring instrument
Inventor: NODA AKIRA
IPC: G01D5/36
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an increment type displacement measuring instrument, capable of aligning reference positions (origin positions), when positioning from a going direction and when positioning from a returning direction, in reference positioning (origin positioning) for incremental measurement.  <P>SOLUTION: In a reference positioning operation for an optical encoder concerned in this increment type displacement measuring instrument, a counter circuit is zero-set using a reference signal ψR2 as a trigger in the going direction (S1); where as the counter circuit is zero-set, by using a reference signal ψR3 which becomes active with a lag to the reference signal ψR2, as a trigger, in the returning direction (S2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294746-A (JP)
Title: Printed-circuit board and its manufacturing method
Inventor: SAITO MICHIFUMI
IPC: H05K1/11
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost printed-circuit board by bonding a conductive pattern with a metal foil pattern using a low cost insulating adhesive.  <P>SOLUTION: A printed-circuit board 1 comprises a plurality of conductive pattern 3 formed on an insulating substrate 2 and a plurality of metal foil pattern 5 connected to this plurality of the conductive pattern 3 respectively, and the conductive patterns 3 and the metal foil patterns 5 are electrically connected respectively in such a way that they are bonded with an insulating adhesive 4 locating between adjacent conductive patterns 3 and between adjacent metal foil patterns 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299787-A (JP)
Title: Pin with lock
Inventor: MAEIZUMI MASANOBU
IPC: F16B7/04
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembly workability of a pin with lock used when connecting members mutually so as to rotate (swing) relatively and freely.  <P>SOLUTION: In this pin with lock, a locking device 2 is supported in a tip forked part 5 of the pin 1. The locking device 2 is supported on the pin 1 so as to swing freely in a basic part fitted into the tip forked part 5 of the pin 1. An elastic locking means 13 for selectively and automatically locking the locking device 2 in locking release attitude facing the direction of extension of the pin 1 and locking action attitude crossing the pin 1 orthogonally and facing sideways at right angle is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303764-A (JP)
Title: Electronic tuner, integrated circuit used for same, and high-frequency signal receiver using electronic tuner
Inventor: KASHIMA HIROCHIKA
IPC: H04B1/18
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a compact electronic tuner by closely arranging inductors for antenna tuning at a plurality of reception circuit sections or inductors for inter-stage tuning without mutually using any partition boards for high-frequency shield.  <P>SOLUTION: In each turning circuit for composing the plurality of reception circuit sections, at least one damping circuit is provided and the inductor for turning at the reception circuit section that is set to be inoperative is damped by the damping circuit, thus damping the inductor for antenna tuning provided at the inoperative reception circuit section or that for inter-stage tuning by each damping circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298777-A (JP)
Title: Aqueous dispersion and laminate
Inventor: WATANABE KEIJI
IPC: C08L23/08
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion of an ethylene-(meth)acrylic acid copolymer having good coatability to a hydrophobic polymer, capable of forming a sealing layer with good heat-sealability, and capable of forming an anti-rust layer excellent in moistureproofness to a metal material.  <P>SOLUTION: This aqueous dispersion comprises 100 pts.wt. of an ethylene-(meth)acrylic acid copolymer (A) having 5-30 wt.% of (meth)acrylic acid content, 5-500 pts.wt. of a rosin (B) or its derivative with an acid value of 100-700 mgKOH/g and water, where the copolymer (A) is dispersed in water by a lower aliphatic amine, an alkali metal compound or an alkaline earth metal compound, or the like in an amount of 40-500 mol% based on the carboxy group of the copolymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004320998-A (JP)
Title: Actuator coil cooling system
Inventor: GALBURT DANIEL N
IPC: H02K41/03
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator coil cooling system which substantially obviates one or more problems and disadvantages the conventional art.  <P>SOLUTION: A cooling tube includes a liquid coolant flowing through the cooling tube, and is wrapped around a wire coil. The liquid coolant flows near the wire coil and an outside of the wire coil. A plurality of thermal conductive strips are generally disposed on a transverse axis with respect to at least a part of the wire coil, and heat is conducted to the cooling tube from the wire coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353665-A (JP)
Title: Multi-blade centrifugal blower
Inventor: YAMAZAKI TAKAHIRO
IPC: F04D29/44
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a blower noise by decreasing a reverse flow range generated near the air suction side end and suppressing the generation of an interference band in the impeller of a multi-blade centrifugal blower between a bellmouth inner wall and a blade end at an air suction side of the impeller.  <P>SOLUTION: The multi-blade centrifugal blower comprises a number of blades 33, 33 which are arranged and secured at a predetermined interval in the circumferential direction with respect to a hub 31 rotating around the axis in the impeller 3 stored in a fan housing 4. An annular member 32 for reinforcement is provided at the opposite side to the hub 32 of the blades 33, 33. The bell mouth 7 having a recess 7a is provided around an air suction port 5 of the fan housing 4. Ends 33d, 33d at the air suction port located at the opposite side to the hub 31 of each blade 33, 33 are inserted into the recess 7a of the bell mouth 7 without a shroud.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304793-A (JP)
Title: Electric razor
Inventor: MURAGUCHI KATSUMI
IPC: B26B19/04
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shaving waste from falling from a frame of an electric razor.  <P>SOLUTION: In the electric razor in which a first frame 31 is detachably put on a main body case 1 provided with an inner blade 2 and an inner blade driving device 5 and a second frame 32 provided with a cutter 4 is swingably attached to the first frame 31, the outer surface of the end peripheral wall 34 of the first frame 31 and the inner surface of the base end peripheral wall 35 of the second frame 32 are fitted. Since the end peripheral wall 34 of the first frame 31 is fitted inside the base end peripheral wall 35 of the second frame 32, even when the electric razor is turned upside down, a gap at the fitting part of the first frame 31 and the second frame 32 is surrounded by the upward peripheral wall 35 of the first frame 31 and thus the shaving waste is prevented from falling from the frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310029-A (JP)
Title: Method and program of print control
Inventor: NAKAMURA HIROAKI
IPC: G06F3/12
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily set print conditions corresponding to print processing which a user targets when print data such as a document and a drawing, etc. is printed in a PC, etc.  <P>SOLUTION: A print control method for executing print processing according to the print conditions which the user sets in the case of printing the document, etc. by the print system, comprises a step for displaying a selection picture of a print category and acquiring information about the print category selected by the user in the selection picture, a step for displaying a setting picture of the print conditions consisting only of print setting items corresponding to the print category according to the information about the print category selected by the user and acquiring information about print setting items set by the user in the setting picture and a step for executing the print processing based on the information setting item set by the user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305380-A (JP)
Title: Production method of nitrogen-containing metal oxide photocatalyst
Inventor: OGATA SEI
IPC: B01D53/86
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To produce a nitrogen-containing metal oxide photocatalyst showing high activity even by irradiation from a fluorescent lamp.  <P>SOLUTION: At least a metal hydroxide is mixed with urea, and the mixture is heated to produce the nitrogen-containing metal oxide photocatalyst. By heating the mixture of at least the metal hydroxide and urea, the metal hydroxide is decomposed into a metal oxide and water, urea is decomposed by a reaction with generated water to generate ammonia. Generated ammonia is adsorbed in the metal oxide uniformly, and surplus ammonia not adsorbed floats around the metal oxide as gaseous ammonia. By crystallization of the metal oxide in the ammonia atmosphere, nitrogen effectively intrudes into the crystal of the metal oxide in the process of crystallization, thus, the nitrogen-containing metal oxide photocatalyst showing high activity even by irradiation from a fluorescent lamp, is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317066-A (JP)
Title: Operating device of leader member, and magnetic tape cartridge
Inventor: TSUCHIYA HIROYUKI
IPC: G11B23/087
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To operate a leader member with always constant force, by preventing variations of withdrawal force when withdrawing the leader member of a magnetic tape cartridge from a locking means in a case and insertion force when inserting the leader member into the locking means.  <P>SOLUTION: An operating device 100 of the leader member withdraws the leader member 50 from the locking means, or inserts it into the locking means to the magnetic tape cartridge. The operating device 100 comprises a base 71 for giving force for operating the leader member 50; a swing member 77 having a swinging section 75 that is supported by the base 71 so as to be freely swingable and detachably locks the leader member 50; and an elastic energizing means 79 for energization toward the swing center of the swing member 77.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314523-A (JP)
Title: Composition, composition solution and molded product
Inventor: OKAMOTO SATOSHI
IPC: C08K3/34
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having a low thermal expansion property and a molded product having the low thermal expansion property.  <P>SOLUTION: The composition comprises (a) an organic polymer resin and (b) an inorganic silicate in which total of contents of an alkali metal and an alkaline earth metal is ≤1,000 ppm. The composition solution is composed of the composition and a solvent. The molded product is obtained by carrying out melt molding of the composition. The film is obtained by casting the composition solution and evaporating the solvent. The present invention provides the composition having low thermal expansion property and the molded product having the low thermal expansion property.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313506-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SATORU
IPC: G03G15/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To readily remove stain on a light output face of an LED head and to maintain a clear image to be written on a photosensitive drum in a device having a writing means using an LED to the photosensitive drum.  <P>SOLUTION: In the case where the LED head 30 as the writing means to the photosensitive drum is disposed on a recording section of an image forming apparatus, a film protection layer 50 is provided on the light output face 31 of the LED head 30 to protect the face 31 from a contamination. A plurality of transparent films 51-53, ..., are superposed to form the film protection layer 50 so that the film having the stained outer face can be peeled by pulling the end 51 not coated with an adhesive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317851-A (JP)
Title: Thin film transistor and its manufacturing method
Inventor: YOTSUMOTO SHIGEYUKI
IPC: H01L29/786
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the thin film transistor of a small OFF current.  <P>SOLUTION: The gate length II of the widened piece 32b of the end of a gate electrode 32 is longer than the gate length I of the main body 32a of the gate electrode 32. The path of a current flowing to an active layer 21 via the end of the gate electrode 32 is lengthened in the widened piece 32b of the gate electrode 32. Generation of a leak current via the gate electrode 32 is reduced in the circumferential edge 64 of the active layer 21. The OFF current of the entire of the thin film transistor 8 lowers. Transistor characteristic of the thin film transistor 8 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317859-A (JP)
Title: Terminal box for solar-battery module
Inventor: TOUKOSONO MAKOTO
IPC: H01L31/042
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To mitigate work load by abolishing screw setting and to give endurance against external forces.  <P>SOLUTION: The terminal box comprises a pair of terminal plates 30 each of which is loaded on the substrate 11 of the box and to which electrodes are connected, a pair of cables 70 for outer connection that are connected to the respective terminal plates 30, and a pair of cable-pressing members 20 each of which presses the terminal end of the cable 70 between itself and the substrate 11 by being attached to the substrate 11. On each cable-pressing member 20, a latch 25 is provided that can elastically engage a part 86 to be latched formed on the substrate 11. At the position on the substrate 11 that faces the cable-pressing member 20, a regulating wall 18 that restricts the tilting action of the cable-pressing member 20 toward the direction in which the backside end of the member 20 is lifted up.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004334875-A (JP)
Title: Establishment and maintenance of relation between three-dimensional model and related data
Inventor: O'MALLEY AUSTIN
IPC: G06F9/44
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide maintenance of relation between a model of an object and data relevant to the model.  <P>SOLUTION: The maintenance of the relation between the model of the object and the data relevant to the model comprises a step for storing the data representing the model, a step for storing a user interface code for retrieving the data relevant to the model, a step for forming correlation between the model and its user interface code, a step for displaying a user interface according to the user interface code and a step for starting retrieval of the data relevant to the model by determining a location of the data relevant to the model by analyzing links relevant to a plurality of user interface codes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005320117-A (JP)
Title: Card treatment device
Inventor: FUJISAWA NOBUYUKI
IPC: B65H5/06
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card treatment device capable of being installed between pinball machines.  <P>SOLUTION: The card treatment device has a paying out/storage mechanism for paying out a card comprising a non-contact type IC card from a card stacker every one sheet or storing the card into the card stacker from a lower side of the card stacker; a conveying passage provided between the card stacker and a card insertion port; a detection means for detecting a conveying position of the card conveyed in the conveying passage; an antenna provided on the midway of the conveying passage; and a control means for performing predetermined reading/writing by stopping driving of the conveying passage when the card paid out through the paying out/storage mechanism or the card inserted from the card insertion port is conveyed to a position of the antenna, conveying the card after completion of the predetermined reading/writing to the card stacker and storing it in the card stacker or delivering the card to the card insertion port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321620-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HONDA MASASHI
IPC: G03G15/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method to solving such problems that occasions of toner becoming empty in the midst of a printing operation are increased because of a large amount of toner consumption accompanying an operation of printing many pages and many copies, and that toner saving is always required until the remaining toner quantity reaches a certain extent, the toner is effectively used any time, irrespective of the remaining toner quantity, and the occasions of toner becoming empty are reduced in the midst of the printing operation.  <P>SOLUTION: The image forming apparatus is provided with: an inputting means for inputting the number of sheets to be printed; a printing quality changing means for changing the printing quality based on the number of sheets to be printed inputted from the inputting means; and an image forming means for forming an image according to the printing quality changed by the printing quality changing means, then, the occasions of the sudden toner empty are reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI